20212020000002 has 16 divisors (see below), whose sum is σ = 30349366516224. Its totient is φ = 10095564996000.

The previous prime is 20212019999893. The next prime is 20212020000043. The reversal of 20212020000002 is 20000002021202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101837102 + ... + 102035382.

It is an arithmetic number, because the mean of its divisors is an integer number (1896835407264).

Almost surely, 2^{20212020000002} is an apocalyptic number.

20212020000002 is a deficient number, since it is larger than the sum of its proper divisors (10137346516222).

20212020000002 is a wasteful number, since it uses less digits than its factorization.

20212020000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250705.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 20212020000002 its reverse (20000002021202), we get a palindrome (40212022021204).

The spelling of 20212020000002 in words is "twenty trillion, two hundred twelve billion, twenty million, two", and thus it is an aban number.